<?php
/**
 * crcl/base
 *
 * Copyright 2013 CRCL - André Sabosch - info@crcl.de
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace crcl\base\auth;

interface IProfile
{
  public static function account();
}

class Profile extends \crcl\base\structure\Item implements IProfile
{
  public static function account()
  {
    $oProfile = self::createFromCommon('auth_profile_account');
    $oProfile->setAuthFields(array('user', 'password'));
    //default auth profiles dont provide dsn

    if (\is_null($oProfile->getDsn()))
    {
      $oProfile->setDsn(\crcl\base\Config::reader()->get('database', 'userhandling'));
    }

    return $oProfile;
  }

  public function setAuthFields($aFields)
  {
    $this->aAuthFields = $aFields;
  }

  public function getAuthFields()
  {
    return $this->aAuthFields;
  }

  public function getAuthData()
  {
    $aData = array();
    foreach ($this->getAuthFields() as $sField)
    {
      $aData[$sField] = $this->$sField->get();
    }
    return $aData;
  }

  /** PROTECTED **********************************************************************************/

  protected $aAuthFields = array();
}